Paul Scheer­bart, a Ger­man po­et who wrote a book on glass ar­chi­tec­ture, Glasar­chitek­tur, pre­dict­ed the demise of win­dows, to the ex­tent that even­tu­al­ly the word would ac­tu­al­ly dis­ap­pear from the pages of dic­tio­nar­ies. […]